PCB No. 14, 100µg/ml in Isooctane, 1ml Back Catalog number: 66014 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 93864 D-(+)-Mannose Price on request DF-IS-F40 Mass-Labelled PCDF Internal Standard Solution, 1.2ml, nonane Price on request 59361 Sulfate (SO42-) Price on request